[java-1.6.0-openjdk/f16] Fix name clash between glibc and hotspot (S7103224)
Omair Majid
omajid at fedoraproject.org
Thu Oct 27 21:10:12 UTC 2011
commit 130ce0f312b4f225465da150f14604e86372269a
Author: Omair Majid <omajid at redhat.com>
Date: Thu Oct 27 17:03:32 2011 -0400
Fix name clash between glibc and hotspot (S7103224)
For more details, see:
http://mail.openjdk.java.net/pipermail/hotspot-dev/2011-October/004589.html
glibc-name-clash.patch | 236 +++++++++++++++++++++++++++++++++++++++++++++++
java-1.6.0-openjdk.spec | 2 +
2 files changed, 238 insertions(+), 0 deletions(-)
---
diff --git a/glibc-name-clash.patch b/glibc-name-clash.patch
new file mode 100644
index 0000000..50cd495
--- /dev/null
+++ b/glibc-name-clash.patch
@@ -0,0 +1,236 @@
+# HG changeset patch
+# User never
+# Date 1319555835 25200
+# Node ID a6eef545f1a2ceca6aeadf688a965df600ffef28
+# Parent 2ec638646e86e455978c31a9d47fc0ec271ed926
+7103224: collision between __LEAF define in interfaceSupport.hpp and /usr/include/sys/cdefs.h with gcc
+Reviewed-by: never
+Contributed-by: Omair Majid <omajid at redhat.com>
+
+diff -r 2ec638646e86 -r a6eef545f1a2 src/share/vm/opto/addnode.cpp
+--- openjdk/hotspot/src/share/vm/opto/addnode.cpp Tue Oct 25 04:07:20 2011 -0700
++++ openjdk/hotspot/src/share/vm/opto/addnode.cpp Tue Oct 25 08:17:15 2011 -0700
+@@ -34,8 +34,6 @@
+
+ // Portions of code courtesy of Clifford Click
+
+-#define MAXFLOAT ((float)3.40282346638528860e+38)
+-
+ // Classic Add functionality. This covers all the usual 'add' behaviors for
+ // an algebraic ring. Add-integer, add-float, add-double, and binary-or are
+ // all inherited from this class. The various identity values are supplied
+diff -r 2ec638646e86 -r a6eef545f1a2 src/share/vm/prims/jniCheck.cpp
+--- openjdk/hotspot/src/share/vm/prims/jniCheck.cpp Tue Oct 25 04:07:20 2011 -0700
++++ openjdk/hotspot/src/share/vm/prims/jniCheck.cpp Tue Oct 25 08:17:15 2011 -0700
+@@ -107,7 +107,7 @@
+ if (env != xenv) { \
+ NativeReportJNIFatalError(thr, warn_wrong_jnienv); \
+ } \
+- __ENTRY(result_type, header, thr)
++ VM_ENTRY_BASE(result_type, header, thr)
+
+
+ #define UNCHECKED() (unchecked_jni_NativeInterface)
+diff -r 2ec638646e86 -r a6eef545f1a2 src/share/vm/prims/jvmtiEnter.xsl
+--- openjdk/hotspot/src/share/vm/prims/jvmtiEnter.xsl Tue Oct 25 04:07:20 2011 -0700
++++ openjdk/hotspot/src/share/vm/prims/jvmtiEnter.xsl Tue Oct 25 08:17:15 2011 -0700
+@@ -426,7 +426,7 @@
+ <xsl:value-of select="$space"/>
+ <xsl:text>ThreadInVMfromNative __tiv(current_thread);</xsl:text>
+ <xsl:value-of select="$space"/>
+- <xsl:text>__ENTRY(jvmtiError, </xsl:text>
++ <xsl:text>VM_ENTRY_BASE(jvmtiError, </xsl:text>
+ <xsl:apply-templates select="." mode="functionid"/>
+ <xsl:text> , current_thread)</xsl:text>
+ <xsl:value-of select="$space"/>
+diff -r 2ec638646e86 -r a6eef545f1a2 src/share/vm/prims/jvmtiEnv.cpp
+--- openjdk/hotspot/src/share/vm/prims/jvmtiEnv.cpp Tue Oct 25 04:07:20 2011 -0700
++++ openjdk/hotspot/src/share/vm/prims/jvmtiEnv.cpp Tue Oct 25 08:17:15 2011 -0700
+@@ -173,7 +173,7 @@
+ // from native so as to resolve the jthread.
+
+ ThreadInVMfromNative __tiv(current_thread);
+- __ENTRY(jvmtiError, JvmtiEnv::GetThreadLocalStorage , current_thread)
++ VM_ENTRY_BASE(jvmtiError, JvmtiEnv::GetThreadLocalStorage , current_thread)
+ debug_only(VMNativeEntryWrapper __vew;)
+
+ oop thread_oop = JNIHandles::resolve_external_guard(thread);
+diff -r 2ec638646e86 -r a6eef545f1a2 src/share/vm/prims/jvmtiExport.cpp
+--- openjdk/hotspot/src/share/vm/prims/jvmtiExport.cpp Tue Oct 25 04:07:20 2011 -0700
++++ openjdk/hotspot/src/share/vm/prims/jvmtiExport.cpp Tue Oct 25 08:17:15 2011 -0700
+@@ -373,7 +373,7 @@
+ JavaThread* current_thread = (JavaThread*) ThreadLocalStorage::thread();
+ // transition code: native to VM
+ ThreadInVMfromNative __tiv(current_thread);
+- __ENTRY(jvmtiEnv*, JvmtiExport::get_jvmti_interface, current_thread)
++ VM_ENTRY_BASE(jvmtiEnv*, JvmtiExport::get_jvmti_interface, current_thread)
+ debug_only(VMNativeEntryWrapper __vew;)
+
+ JvmtiEnv *jvmti_env = JvmtiEnv::create_a_jvmti(version);
+diff -r 2ec638646e86 -r a6eef545f1a2 src/share/vm/runtime/interfaceSupport.hpp
+--- openjdk/hotspot/src/share/vm/runtime/interfaceSupport.hpp Tue Oct 25 04:07:20 2011 -0700
++++ openjdk/hotspot/src/share/vm/runtime/interfaceSupport.hpp Tue Oct 25 08:17:15 2011 -0700
+@@ -72,9 +72,9 @@
+ }
+ };
+
+-// InterfaceSupport provides functionality used by the __LEAF and __ENTRY
+-// macros. These macros are used to guard entry points into the VM and
+-// perform checks upon leave of the VM.
++// InterfaceSupport provides functionality used by the VM_LEAF_BASE and
++// VM_ENTRY_BASE macros. These macros are used to guard entry points into
++// the VM and perform checks upon leave of the VM.
+
+
+ class InterfaceSupport: AllStatic {
+@@ -433,7 +433,7 @@
+
+ // LEAF routines do not lock, GC or throw exceptions
+
+-#define __LEAF(result_type, header) \
++#define VM_LEAF_BASE(result_type, header) \
+ TRACE_CALL(result_type, header) \
+ debug_only(NoHandleMark __hm;) \
+ /* begin of body */
+@@ -441,7 +441,7 @@
+
+ // ENTRY routines may lock, GC and throw exceptions
+
+-#define __ENTRY(result_type, header, thread) \
++#define VM_ENTRY_BASE(result_type, header, thread) \
+ TRACE_CALL(result_type, header) \
+ HandleMarkCleaner __hm(thread); \
+ Thread* THREAD = thread; \
+@@ -450,7 +450,7 @@
+
+ // QUICK_ENTRY routines behave like ENTRY but without a handle mark
+
+-#define __QUICK_ENTRY(result_type, header, thread) \
++#define VM_QUICK_ENTRY_BASE(result_type, header, thread) \
+ TRACE_CALL(result_type, header) \
+ debug_only(NoHandleMark __hm;) \
+ Thread* THREAD = thread; \
+@@ -463,20 +463,20 @@
+ #define IRT_ENTRY(result_type, header) \
+ result_type header { \
+ ThreadInVMfromJava __tiv(thread); \
+- __ENTRY(result_type, header, thread) \
++ VM_ENTRY_BASE(result_type, header, thread) \
+ debug_only(VMEntryWrapper __vew;)
+
+
+ #define IRT_LEAF(result_type, header) \
+ result_type header { \
+- __LEAF(result_type, header) \
++ VM_LEAF_BASE(result_type, header) \
+ debug_only(No_Safepoint_Verifier __nspv(true);)
+
+
+ #define IRT_ENTRY_NO_ASYNC(result_type, header) \
+ result_type header { \
+ ThreadInVMfromJavaNoAsyncException __tiv(thread); \
+- __ENTRY(result_type, header, thread) \
++ VM_ENTRY_BASE(result_type, header, thread) \
+ debug_only(VMEntryWrapper __vew;)
+
+ // Another special case for nmethod_entry_point so the nmethod that the
+@@ -487,7 +487,7 @@
+ result_type header { \
+ nmethodLocker _nmlock(nm); \
+ ThreadInVMfromJavaNoAsyncException __tiv(thread); \
+- __ENTRY(result_type, header, thread)
++ VM_ENTRY_BASE(result_type, header, thread)
+
+ #define IRT_END }
+
+@@ -497,20 +497,20 @@
+ #define JRT_ENTRY(result_type, header) \
+ result_type header { \
+ ThreadInVMfromJava __tiv(thread); \
+- __ENTRY(result_type, header, thread) \
++ VM_ENTRY_BASE(result_type, header, thread) \
+ debug_only(VMEntryWrapper __vew;)
+
+
+ #define JRT_LEAF(result_type, header) \
+ result_type header { \
+- __LEAF(result_type, header) \
++ VM_LEAF_BASE(result_type, header) \
+ debug_only(JRT_Leaf_Verifier __jlv;)
+
+
+ #define JRT_ENTRY_NO_ASYNC(result_type, header) \
+ result_type header { \
+ ThreadInVMfromJavaNoAsyncException __tiv(thread); \
+- __ENTRY(result_type, header, thread) \
++ VM_ENTRY_BASE(result_type, header, thread) \
+ debug_only(VMEntryWrapper __vew;)
+
+ // Same as JRT Entry but allows for return value after the safepoint
+@@ -543,11 +543,11 @@
+ assert( !VerifyJNIEnvThread || (thread == Thread::current()), "JNIEnv is only valid in same thread"); \
+ ThreadInVMfromNative __tiv(thread); \
+ debug_only(VMNativeEntryWrapper __vew;) \
+- __ENTRY(result_type, header, thread)
++ VM_ENTRY_BASE(result_type, header, thread)
+
+
+ // Ensure that the VMNativeEntryWrapper constructor, which can cause
+-// a GC, is called outside the NoHandleMark (set via __QUICK_ENTRY).
++// a GC, is called outside the NoHandleMark (set via VM_QUICK_ENTRY_BASE).
+ #define JNI_QUICK_ENTRY(result_type, header) \
+ extern "C" { \
+ result_type JNICALL header { \
+@@ -555,7 +555,7 @@
+ assert( !VerifyJNIEnvThread || (thread == Thread::current()), "JNIEnv is only valid in same thread"); \
+ ThreadInVMfromNative __tiv(thread); \
+ debug_only(VMNativeEntryWrapper __vew;) \
+- __QUICK_ENTRY(result_type, header, thread)
++ VM_QUICK_ENTRY_BASE(result_type, header, thread)
+
+
+ #define JNI_LEAF(result_type, header) \
+@@ -563,7 +563,7 @@
+ result_type JNICALL header { \
+ JavaThread* thread=JavaThread::thread_from_jni_environment(env); \
+ assert( !VerifyJNIEnvThread || (thread == Thread::current()), "JNIEnv is only valid in same thread"); \
+- __LEAF(result_type, header)
++ VM_LEAF_BASE(result_type, header)
+
+
+ // Close the routine and the extern "C"
+@@ -579,7 +579,7 @@
+ JavaThread* thread=JavaThread::thread_from_jni_environment(env); \
+ ThreadInVMfromNative __tiv(thread); \
+ debug_only(VMNativeEntryWrapper __vew;) \
+- __ENTRY(result_type, header, thread)
++ VM_ENTRY_BASE(result_type, header, thread)
+
+
+ #define JVM_ENTRY_NO_ENV(result_type, header) \
+@@ -588,7 +588,7 @@
+ JavaThread* thread = (JavaThread*)ThreadLocalStorage::thread(); \
+ ThreadInVMfromNative __tiv(thread); \
+ debug_only(VMNativeEntryWrapper __vew;) \
+- __ENTRY(result_type, header, thread)
++ VM_ENTRY_BASE(result_type, header, thread)
+
+
+ #define JVM_QUICK_ENTRY(result_type, header) \
+@@ -597,14 +597,14 @@
+ JavaThread* thread=JavaThread::thread_from_jni_environment(env); \
+ ThreadInVMfromNative __tiv(thread); \
+ debug_only(VMNativeEntryWrapper __vew;) \
+- __QUICK_ENTRY(result_type, header, thread)
++ VM_QUICK_ENTRY_BASE(result_type, header, thread)
+
+
+ #define JVM_LEAF(result_type, header) \
+ extern "C" { \
+ result_type JNICALL header { \
+ VM_Exit::block_if_vm_exited(); \
+- __LEAF(result_type, header)
++ VM_LEAF_BASE(result_type, header)
+
+
+ #define JVM_END } }
diff --git a/java-1.6.0-openjdk.spec b/java-1.6.0-openjdk.spec
index ce28368..c78b699 100644
--- a/java-1.6.0-openjdk.spec
+++ b/java-1.6.0-openjdk.spec
@@ -175,6 +175,7 @@ Patch2: java-1.6.0-openjdk-java-access-bridge-idlj.patch
Patch3: java-1.6.0-openjdk-java-access-bridge-security.patch
Patch4: java-1.6.0-openjdk-accessible-toolkit.patch
Patch5: makefile-xalan-deps.patch
+Patch6: glibc-name-clash.patch
BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
@@ -386,6 +387,7 @@ make stamps/patch-ecj.stamp
make patch
patch -l -p0 < %{PATCH3}
patch -l -p0 < %{PATCH4}
+patch -l -p0 < %{PATCH6}
make
export JAVA_HOME=$(pwd)/%{buildoutputdir}/j2sdk-image
More information about the scm-commits
mailing list